package com.ygqh.baby.controller.utils;

import sun.misc.BASE64Decoder;
import sun.misc.BASE64Encoder;

@SuppressWarnings("restriction")
public class BASE64Utils {
	/** 
	   * BASE64解密 
	   * 
	   * @param key 
	   * @return 
	   * @throws Exception 
	   */
	  
	public static byte[] decryptBASE64(String key) throws Exception { 
	    return (new BASE64Decoder()).decodeBuffer(key); 
	  } 
	     
	  /** 
	   * BASE64加密 
	   * 
	   * @param key 
	   * @return 
	   * @throws Exception 
	   */
	 
	public static String encryptBASE64(byte[] key) throws Exception { 
	    return (new BASE64Encoder()).encodeBuffer(key); 
	  } 
}
